Subha Raghavan and E Annapurna Solutions for Chapter: Our Environment, Exercise 2: PAPER-PEN TEST :
Author:Subha Raghavan & E Annapurna
Subha Raghavan Biology Solutions for Exercise - Subha Raghavan and E Annapurna Solutions for Chapter: Our Environment, Exercise 2: PAPER-PEN TEST :
Attempt the practice questions on Chapter 5: Our Environment, Exercise 2: PAPER-PEN TEST : with hints and solutions to strengthen your understanding. CBSE Concise Biology Part 3 solutions are prepared by Experienced Embibe Experts.
Questions from Subha Raghavan and E Annapurna Solutions for Chapter: Our Environment, Exercise 2: PAPER-PEN TEST : with Hints & Solutions
MEDIUM
10th CBSE
IMPORTANT
Define biological magnification with an example.
MEDIUM
10th CBSE
IMPORTANT
Suggest any two ways in which biodegradable substances affect the environment.
MEDIUM
10th CBSE
IMPORTANT
Explain the ozone layer and its importance.
MEDIUM
10th CBSE
IMPORTANT
Write down the names of commonly known producers, consumers and decomposers in a garden ecosystem and also draw a neat sketch.
MEDIUM
10th CBSE
IMPORTANT
Explain the characteristics of the food chain and food web.
EASY
10th CBSE
IMPORTANT
Give a short note on producers.
EASY
10th CBSE
IMPORTANT
Give a short note on consumers.
EASY
10th CBSE
IMPORTANT
Give a short note on decomposers.
